package cc.grapevine.npaddemo.util;

import android.os.Environment;

public class FileUtil
{
	public static boolean isSdcardExist()
	{
		boolean ret = false;
		if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED))
		{
			ret = true;
		}
		else
		{
			ret = false;
		}
		return ret;
	}
}